Pectoral Nerve

《英文msh词典》Pectoral Nerve
[入口词] Pectoral Nerve
[主题词] Thoracic Nerves
[英文释义] The twelve spinal nerves on each side of the thorax. They include eleven INTERCOSTAL NERVES and one subcostal nerve. Both sensory and motor,they supply the muscles and skin of the thoracic and abdominal walls.